Ключевые слова: angle, architecture, backgrounds, blue, built, cable, clear, cloud, communications, concepts, construction, electricity, energies, equipment, frame, fuel, generation, horizontal, ideas, in, industrial, industry, line, lit, low, man, metal, nature, nobody, objects equipment, outdoors, power, pylon, row, sign, silhouette, single, sky, steel, structure, sun, sunlight, supply, tall, technology, tower, view, volts, wire,